You are just going to love this simulator!
This lying scanner is just the perfect tool to prank your friends and family.
Polygraph! A device for determining a lie or the truth.
Make fun of your friends, have a joke with child or prank others.
It’s the most popular lie detector simulator app.
Let’s play with your friends now!
1. Ask friends a question, and then put the finger on the screen.
2. During the simulation scan a finger, the person answer your question.
3. After that, we get the result: True or False.
The result is just a joke, don't take it too seriously~
Just have fun!